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Taiwan Semiconductor Corporation SMCJ43A M6G — Circuit Protection

Taiwan Semiconductor Corporation SMCJ43A M6G

MPNSMCJ43A M6G
Active
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

SMCJ43A M6G specifications
ParameterValue
TypeZener
SeriesSMCJ
MountingSurface Mount
Voltage - breakdown47.8V
Voltage - clamping (Max) @ ipp69.4V
Voltage - reverse standoff43V
Current - peak pulse (10/1000μs)22A
Power - peak pulse1500W (1.5kW)
Power line protectionNo
Operating temperature-55°C~150°C(TJ)
PackageTape & Reel (TR)
ApplicationsGeneral Purpose
CaseDO-214AB, SMC
Unidirectional channels1